Electric Heater Battery Controllers
All our heater battery controllers have a built in run on timer to dissipate residual heat and come supplied with either a room or a duct temperature sensor.
ESC Range: Our most popular controller for electric heater batteries. For applications up to 6 steps.
Maximum heater load 12kW (1Ph) or 90kW (3Ph). Temperature setpoint adjustment is within the control panel.
THY Range: For applications where very accurate control of heating is required or electrical noise is to be kept to a minimum.
Maximum heater load 9kW (1Ph) or 54kW (3Ph). Temperature setpoint adjustment is via the fascia mounted controller/display.
DTC Range: For applications up to 3 steps. Maximum heater load 12kW (1ph) or 18kW (3Ph). Temperature setpoint adjustment is via the fascia mounted controller/display.
In addition to the standard connections (see catalogue page) we also offer a range of optional extra connections and features such as extract fan connections, fire alarm relay interface, damper motor connections, filter dirty lights, integral timeswitch.
Standard connections on heater battery controllers
Electrical supply.
Heater elements.
Supply fan.
External timeswitch/volt free contacts.
Duct or room temperature sensor.
Airflow proving switch.
Filter differential pressure switch.
Heater battery high limit thermostat
Optional extra connections/features
Extract fan connections.
Fire alarm relay connections.
Damper motor connections.
Filter dirty indicator.
Integral timeswitch
